0.23.0 (2023-09-27)

⚠ BREAKING CHANGES

• Remove type_system
• Remove string_new_replace operation
• Remove string_new_replace_array operation
• Upgrade to libbinaryen v113 (#194)

Features

• Add string_encode_lossy_utf8_array operation (7d222e0)
• Add string_encode_lossy_utf8 operation (7d222e0)
• Add string_new_lossy_utf8_array operation (7d222e0)
• Add string_new_lossy_utf8 operation (7d222e0)
• Upgrade to libbinaryen v113 (#194) (7d222e0)

Miscellaneous Chores

• Remove string_new_replace_array operation (7d222e0)
• Remove string_new_replace operation (7d222e0)
• Remove type_system (7d222e0)

0.22.0 (2023-09-14)

⚠ BREAKING CHANGES

• Rename dataref to structref
• Rename data to struct_ in Heap_type
• Remove equirecursive in Type_system
• Properly resolve ops externals to their type
• Replace Expression.Ref.is with Expression.Ref.is_null
• Remove Ops that no longer exist in Binaryen
• Upgrade to libbinaryen v112 (#188)

Features

• Add i31 expressions (46c97c2)
• Add new Binaryen ops (46c97c2)
• Add new optimization passes (46c97c2)
• Replace Expression.Ref.is with Expression.Ref.is_null (46c97c2)
• Upgrade to libbinaryen v112 (#188) (46c97c2)

Bug Fixes

• Properly resolve ops externals to their type (46c97c2)

Miscellaneous Chores

• Remove equirecursive in Type_system (46c97c2)
• Remove Ops that no longer exist in Binaryen (46c97c2)
• Rename data to struct_ in Heap_type (46c97c2)
• Rename dataref to structref (46c97c2)

0.21.0 (2023-07-04)

⚠ BREAKING CHANGES

• Remove typed_function_reference feature which was removed in Binaryen
• Add memory64 flag to Memory.set_memory
• Upgrade to libbinaryen v111 (#184)

Features

• Add array, none, noext, and nofunc heap types (f1c9fd7)
• Add arrayref, nullref, null_externref, and null_funcref types (f1c9fd7)
• Add is_64 check for memory (f1c9fd7)
• Add memory64 flag to Memory.set_memory (f1c9fd7)
• Add multi_memories module feature (f1c9fd7)
• Add new BinaryenOps (f1c9fd7)
• Add new optimization passes (f1c9fd7)
• Add operations on array types (f1c9fd7)
• Add operations on heap types (f1c9fd7)
• Add operations on signature types (f1c9fd7)
• Add operations on struct types (f1c9fd7)
• Upgrade to libbinaryen v111 (#184) (f1c9fd7)
• Widen version range for js_of_ocaml (f1c9fd7)

Miscellaneous Chores

• Remove typed_function_reference feature which was removed in Binaryen (f1c9fd7)

0.20.1 (2023-01-19)

Features

• Add gufa & gufa_optimizing passes (#180) (7395a1f)

Bug Fixes

• Properly handle load & store instructions in JS (#178) (becd3b8)

0.20.0 (2023-01-13)

⚠ BREAKING CHANGES

• Require dune 3.0 to better support js_of_ocaml
• Update memory operations to require memory name
• Remove RttCanon and RttSub expression kinds
• Add optimize argument to StackIR emitting functions
• Require js_of_ocaml 4.1 to ensure optimization fix
• Upgrade to libbinaryen v110 (#173)
• Properly accept the size argument to Memory_init.make (#171)

Features

• Add functions for converting between Types and Heap Types (474e5cd)
• Add operations on Heap Types (474e5cd)
• Add operations on Packed Types (474e5cd)
• Add operations on the Type System (474e5cd)
• Add optimize argument to StackIR emitting functions (474e5cd)
• Add Stringref and Stringview Types (474e5cd)
• Add strings feature (474e5cd)
• Support querying data segments (#176) (5a6141c)
• Update memory operations to require memory name (474e5cd)
• Upgrade to libbinaryen v110 (#173) (474e5cd)

Bug Fixes

• Properly accept the size argument to Memory_init.make (#171) (9ea20fe)

Miscellaneous Chores

• Remove RttCanon and RttSub expression kinds (474e5cd)
• Require dune 3.0 to better support js_of_ocaml (474e5cd)
• Require js_of_ocaml 4.1 to ensure optimization fix (474e5cd)

0.19.0 (2022-11-19)

⚠ BREAKING CHANGES

• Upgrade to libbinaryen v109 (#165)

Features

• Add Import.memory_import_get_module and Import.memory_import_get_base functions (b584500)
• Add function to print StackIR (b584500)
• Add function to write StackIR (b584500)
• Add gsi & spill_pointers passes (b584500)
• Add operations on memory (b584500)
• Upgrade to libbinaryen v109 (#165) (b584500)

0.18.0 (2022-07-05)

⚠ BREAKING CHANGES

• Remove externref type
• Update to libbinaryen v108 (#163)
• Support passive memory segments (#158) (21857f7)

Features

• Add anyref type as replacement for externref type (f0c7d7e)
• Add eqref, i31ref, and dataref types (#162) (b6808ee)
• Remove externref type (f0c7d7e)
• Support passive memory segments (#158) (21857f7)
• Update to libbinaryen v108 (#163) (f0c7d7e)

Bug Fixes

• Convert JSOO lists to JS arrays before working with them (#161) (e4931f0)

0.17.1 (2022-06-11)

Bug Fixes

• Remove upper bounds on dependencies (#156) (9ae4015)

0.17.0 (2022-05-11)

⚠ BREAKING CHANGES

• Update libbinaryen to 107 (#152)

Features

• Add merge_similar_functions pass (#154) (54b03fd)
• Add signature_pruning pass (#155) (206b6cf)
• Add support for extended_const feature (260c2a1)
• Update libbinaryen to 107 (#152) (260c2a1)

0.16.0 (2022-05-11)

⚠ BREAKING CHANGES

• Restrict OCaml < 4.14 temporarily
• Update libbinaryen to 106 (#151)
• Expression.Return.get_value can be null (#149)

Features

• Update libbinaryen to 106 (#151) (453b9de)

Bug Fixes

• Expression.Return.get_value can be null (#149) (559341d)

Miscellaneous Chores

• Restrict OCaml < 4.14 temporarily (453b9de)

0.15.0 (2022-03-16)

⚠ BREAKING CHANGES

• Rename segment name to data (#146)
• Add Passes module & require Passes.t in Module.run_passes (#145)
• Remove virtual modules
• Remove the "jsoo hack" API
• Update libbinaryen to v105 (#142)

Features

• Add Passes module & require Passes.t in Module.run_passes (#145) (c3e751c)
• Remove the "jsoo hack" API (3c81209)
• Remove unneeded js_of_ocaml & js_of_ocaml-ppx deps (3c81209)
• Remove virtual modules (3c81209)
• Rename segment name to data (#146) (d55e577)
• Rewrite JS bindings as js_of_ocaml externals (3c81209)
• Update libbinaryen to v105 (#142) (3c81209)

Bug Fixes

• Make memory segments work with js_of_ocaml (3c81209)

0.14.1 (2022-03-08)

Bug Fixes

• Update binaryen JS to v104 (#140) (eb9049e)

0.14.0 (2022-03-04)

⚠ BREAKING CHANGES

• Update libbinaryen to v104 (#138)

Features

• Update libbinaryen to v104 (#138) (81addf7)

0.13.0 (2022-02-07)

Features

• Add all Module.Features that were missing (09c5d30)
• Add functions for ref & table expressions (09c5d30)
• Upgrade to libbinaryen v103 (#134) (09c5d30)

Miscellaneous Chores

• Use a upload-release-action that works (97dbcdc)

0.12.1 (2022-02-03)

Features

• ci: Upgrade release-please (#131) (ca3bdb7)

Bug Fixes

• Restrict js_of_ocaml to version 3 (fa39480)

Miscellaneous Chores

• Fix release version (5d1bd42)

0.12.0 (2022-01-26)

⚠ BREAKING CHANGES

• Add table type to add_table signature
• Rename Event to Tag to match Binaryen

Features

• Add table type to add_table signature (5c50272)
• Add update_maps function that Binaryen added (5c50272)
• Rename Event to Tag to match Binaryen (5c50272)
• Upgrade to libbinaryen v102 (#120) (5c50272)

0.11.2 (2022-01-24)

Bug Fixes

• Handle JS global in non-node environments (#125) (74e94fe)

0.11.1 (2022-01-16)

Bug Fixes

• Make features work in 32-bit mode (#123) (e435c8b)

0.11.0 (2022-01-13)

⚠ BREAKING CHANGES

• Mention implicit python dependency in the docs
• Switch to libbinaryen dependency (#113)
• Remove MacOS-specific library flags (#111)
• Require OCaml 4.12 (#108)

Features

• Depend on libbinaryen (59874ce)
• Remove MacOS-specific library flags (#111) (5a67f9f)
• Require OCaml 4.12 (#108) (36eedea)
• Switch to libbinaryen dependency (#113) (59874ce)

Miscellaneous Chores

• Mention implicit python dependency in the docs (59874ce)

0.10.0 (2021-05-09)

⚠ BREAKING CHANGES

• Move expressions into namespaces
• Move element segment into own module
• Move Features into Module.Feature
• Create Settings modules & move global functions
• Convert some Settings from ints to bools
• Remove SIMD methods that Binaryen replaced
• Upgrade Binaryen to v101 (#99)

Features

• Add Module.get_features (3de1b28)
• Add Type.expandType (3de1b28)
• Add operations on element segments (3de1b28)
• Add operations on exports (3de1b28)
• Add operations on expressions (3de1b28)
• Add operations on functions (3de1b28)
• Add operations on globals (3de1b28)
• Add operations on imports (3de1b28)
• Add support for reference types (#101) (5058492)
• Build vendored Binaryen with GCC 7 instead of 9 (3de1b28)
• Convert some Settings from ints to bools (3de1b28)
• Create Settings modules & move global functions (3de1b28)
• Move Features into Module.Feature (3de1b28)
• Move element segment into own module (3de1b28)
• Move expressions into namespaces (3de1b28)
• Upgrade Binaryen to v101 (#99) (3de1b28)

Miscellaneous Chores

• Remove SIMD methods that Binaryen replaced (3de1b28)

0.9.1 (2021-04-02)

Bug Fixes

• Correct JS conversion of i64 & float64_bits literals (#96) (00b7093)

0.9.0 (2021-03-17)

Features

• add Function_table.unlimited constant (#87) (0d2fcde)
• write bindings for add_table (6dc0fa8)

Bug Fixes

• js: cast the call_indirect string arguments to JS strings (7b4136a)
• js: utilize JSOO externals to convert between uint8array & bytes (#85) (61d28c5)
• return JS null value from Expression.null (#83) (61861e2)

Miscellaneous Chores

• fix formatter & format the code (#80) (b9c485a)
• set dune language to the version of dune we use (e9eb5c9)
• use test file directly in one rule so ocaml-lsp works (34b7a13)

Documentation

• cleanup Binaryen submodule & building language (closes #65) (3bdb23d)

0.8.1 (2021-03-09)

Bug Fixes

• Module.optimize on macOS (#77) (0b92043)

Continuous Integration

• write opam CHANGES from environment var (#78) (4f25e0e)

0.8.0 (2021-03-05)

⚠ BREAKING CHANGES

• Table name must now be provided to the Expression.call_indirect and Expression.return_call_indirect instructions.

Features

• Upgrade to Binaryen 100 (#75) (d59f5f9)

Continuous Integration

• fix markdown escaping for opam release (#72) (a2e6052)

Miscellaneous Chores

• fix dune misdocumentation (#73) (341e718)

0.7.0 (2021-02-24)

⚠ BREAKING CHANGES

• memory_size and memory_grow are now toplevel functions in Expression.
• removed Type.nullref, Type.exnref
• removed Op.any_true_vec_i64x2 and Op.all_true_vec_i64x2
• Bump to Binaryen 98

Features

• Bump to Binaryen 98 (9a52a07)

Continuous Integration

• add opam & npm releases to workflow (#69) (d339608)
• run opam build on ubuntu 18 instead of 20 (#67) (7ee2009)

Miscellaneous Chores

• memory_size and memory_grow are now toplevel functions in Expression. (9a52a07)
• removed Op.any_true_vec_i64x2 and Op.all_true_vec_i64x2 (9a52a07)
• removed Type.nullref, Type.exnref (9a52a07)

0.6.0 (2021-01-24)

Features

• Allow signed narrow-width loads (#62) (6448aeb)

0.5.0 (2021-01-12)

Features

• Allow optional return_type parameter when creating blocks (ab737bd)

Bug Fixes

• add arch & os restrictions for opam (#41) (421b45d)
• provide type to select instruction (#46) (2096a3c)

Documentation

• add section about static linking (#37) (f9afda1)

Miscellaneous Chores

• Add --no-browser flag to opam-publish (#43) (f47f2bb)
• Switch back to official setup-opam action (#44) (f4338bd)

Continuous Integration

• Add release workflow (#21) (bd9d210)
• Add release-please-action to release process (#55) (5909560)